baber/WOPTO huggingface dataset:
Patent JP-S567238-A (JP)
Title: Production of magnetic recording medium
Inventor: ONO YOSHIHIRO
IPC: G11B5/72
Filed: 1979-07-02
Abstract: PURPOSE: To obtain a magnetic recording medium where film surface strength and the sliding property are improved, by vapor-depositing an organic lubricant and a high molecular material to the surface of the magnetic recording medium, where a ferromagnetic material vapor-deposition thin film is provided on a nonmagnetic material substrate, by the simultaneous vapor deposition method.  
     CONSTITUTION: A ferromagnetic material thin film consisting of a ferromagnetic metal such as Fe and Co, a magnetic alloy such as Fe-Co and Fe-Ni, an oxide magnetic material such as γ-Fe 2 O 3  and Fe 3 O 4 , and so on is formed on a nonmagnetic material substrate consisting of polyethylene terephthalate, polyvinyl chloride, and so on by the vacuum vapor deposition method, the sputtering method, and so on. Next, organic lubricant (a) consisting of paraffinic hydrocarbon, a higher fatty acid, an oxy-fatty acid, fatty acid amide, fatty acid ester, fatty alcohol, metal soap, and so on and high molecular material (b) such as polyethylene and polypropylene are vapor-deposited to the surface by the simultaneous vapor deposition method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000277039-A (JP)
Title: Image display device and manufacture thereof
Inventor: ENOMOTO TAKASHI
IPC: H01J31/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and its manufacturing method capable of achieving high resolution, reducing weight and thickness at a low cost by maintaining the depth of a image display device thin and using an exhaust tube preventing breakage accident in a manufacturing process. SOLUTION: At the center part of the bottom of a back envelope 4 consisting of glasses connected oppositely to a face panel 3, a recess 6 gently curved toward the inside of a vacuum envelope 5 is formed and an exhaust pipe 8 is placed at the lowest end part 7 of the recess 6 for preventing the depth of the image display device from vainly increasing, and breakage accident is prevented.
Patent JP-H01255593-A (JP)
Title: Optical recording medium
Inventor: SATO MASAMICHI
IPC: G11B7/24
Filed: 1988-04-06
Abstract: PURPOSE:To make it possible to carry out a heating treatment efficiently with a small quantity of energy and to clearly limit a developing region, by selectively energizing at least a part of a plurality of electrode means, and selectively heating a plurality of electrically heat generating layers to selectively develop a heat-developable photosensitive layer. CONSTITUTION:An electrically heat generating layer 12 is provided on a major surface of a substrate 10 as patterns 12a, 12b,... corresponding respectively to frames for images to be optically recorded, and electrodes 14 and conduction terminals 16 are provided on the major surface. First, a current is conducted to a signal electrode 14a and a common electrode 140 through the pattern 12a to cause the pattern 12a to generate heat. Next, a current is conducted to a signal electrode 14b and the common electrode 140 through the pattern 12b to cause to the pattern 12b to generate heat. Thereafter, each of the patterns is caused to generate heat similarly. As a result, each of the frames 18a, 18b,... of a heat-developable photosensitive layer 18 is developed. Namely, the heat generating layer 12 generates heat due to electrical conduction, on the basis of each of a plurality of regions. Therefore, it is possible to bring only specified ones of the regions to heat generation with the result of development.
Patent JP-S5419046-A (JP)
Title: Device of preventing wear of rest connecting surface
Inventor: TATSUNO HIDEO
IPC: F16J15/06
Filed: 1977-07-12
Abstract: PURPOSE: To effectively prevent the wear of connecting surfaces between portion materials that are under rest conditions each other as shown in connecting surfaces between a main bed and an intermediate bed of a hydraulic press especially under circumstances that cooling water, scale, etc.  are easy to enter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000275678-A (JP)
Title: Thin-film semiconductor device and its production
Inventor: KAWAKITA TETSUO
IPC: H01L21/336
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a stable thin-film transistor of high reliability, in which the Id-Vg characteristics of the transistor are improved without decreasing the thickness of a gate oxide film and the gate leak is extremely little, by forming the gate insulating film consisting of an insulating material, having a high dielectric const. or of a laminated structure including this material. SOLUTION: An undercoat film 11 and a semiconductor layer 12 are formed on an insulating substrate 10, on which a gate insulating film 13 is formed. As the gate insulating film 13, a single layer of an insulating film 13 having a high dielectric const. or a laminated film of this layer and silicon oxide film is used. When the laminated structure is to be formed, it is required to laminate the silicon oxide film in contact with the polysilicon film 12. The insulating material having a high dielectric const. is, for example, Al2O3 having 8.6 to 10.55 dielectric const. or as for a material having a higher const., for example, TiO2 having 85.8 or TaO2 having 50 to 120 dielectric const. can be used. For the method for forming the film, a sputtering method is mainly used. The silicon oxide film to be used for the laminated film is formed mainly by a CVD method.
Patent JP-H04227569-A (JP)
Title: Method and apparatus for modeling word with multiple-side markov
Inventor: RARITO AARU BAARU
IPC: G10L15/06
Filed: 1991-03-22
Abstract: PURPOSE: To generate a word acoustic model which can show more strictly the variance of word pronunciation. CONSTITUTION: In the word modeling method, (n) pieces of sets of voice component elements are defined and then a source element model is given to every voice component element. The start states of the 1st and 2nd source element models are combined together by the 1st and 2nd weight coefficients, so that a composite element model is formed. Furthermore, a series of element models are connected together, so that a word model including at least one composite element model is formed. The words are pronounced once or more, so that an sequence where the component element sounds are observed is decided. Then, the conditional occurrence probability of the 1st source element model is estimated based on the occurrence of the composite element model and the occurrence of the observation sequence of component element sounds.  Finally, the updated value of the 1st weight coefficient is estimated based on the conditional occurrence probability of the 1st source element model.
Patent JP-S62239540-A (JP)
Title: Semiconductor device
Inventor: SAKURAI FUMIO
IPC: H01L21/60
Filed: 1986-04-11
Abstract: PURPOSE:To eliminate the use of a noble metal and to cut down the cost of a semiconductor device by a method wherein bonding wires consisting of Al or an Al alloy are used and an Al coat is formed on the bonding parts of a lead frame. CONSTITUTION:An Al coat (Al coat on a lead frame) 6 is formed on the surface of a lead frame 2. The coat 6 and the Al electrodes 5 of a semiconductor element 1 mounted on the frame 2 are wire-bonded with fine wires (bonding wires) 3 consisting of Al or an Al alloy. Thereby, the use of a noble metal is eliminated and the cost of this semiconductor device can be cut down.
Patent JP-H01255248-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAYASHI TAKAAKI
IPC: H01L23/52
Filed: 1988-04-05
Abstract: PURPOSE:To eliminate an affection of a noise to a circuit composed of an input buffer and an inner element even if the signal of an output buffer is varied by composing a wiring layer for supplying power to the element of two or more layers of a first conductor layer and a second conductor layer. CONSTITUTION:In a semiconductor integrated circuit device composed of a plurality of elements connected therebetween by a wiring layer, the wiring layer for supplying power to the elements is formed of two or more conductor layers of first conductor layers 18, 111, second conductor layers 110, 113. For example, the power supply wiring layer of an inverter of a complementary MOSFET is so composed at a P-channel MOSFET 11 side that the first conductor 18 supplies a positive potential through a dielectric layer 19, the second conductor layer 110 supplies a ground potential, and at an N-channel MOSFET 12 side that the first conductor layer 111 supplies a ground potential through a dielectric layer 112 and the second conductor layer 113 supplies a positive potential, thereby forming a capacity element by the function of the power supply wiring layer.
Patent JP-H04316253-A (JP)
Title: Telephone set
Inventor: KUROIWA HIROYUKI
IPC: H04M1/00
Filed: 1991-04-16
Abstract: PURPOSE:To obtain the telephone set to change the level of call incoming sound volume based on sounds around the main body of the telephone set. CONSTITUTION:A call incoming sound generator 1 is provided to synthesize call incoming sound signals when a call is incoming from a line wire telephone set, a speaker 6 is provided to convert the call incoming sound signal synthesized by the call incoming sound generator 1 into a sound, a microphone 7 is provided to collect sounds around the main body of the telephone set, and a microcomputer 9 is provided to control the call incoming sound generator 1 so as to change the volume of the call incoming sound based on the sounds around the main body of the telephone set collected by the microphone 7. The sounds around the main body of the telephone set are collected by the microphone 7, the microcomputer 9 controls the call incoming sound generator 1 so as to change the volume of the call incoming sound based on the sound around the main body of the telephone set collected by the microphone 7, the call incoming sound signal is synthesized by the call incoming sound generator 1 when the call is incoming from the line wire telephone set, and the call incoming sound signal synthesized by the call incoming sound generator 1 is converted to the sound by the speaker 6.
Patent JP-S60228993-A (JP)
Inventor: HAYAGUMO SUNAO
IPC: E04H5/02
Filed: 1984-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10280753-A (JP)
Title: Management system by input of card and card reader
Inventor: MIZUKAWA HIDEKAZU
IPC: G06Q40/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a management system of cards, in which every body entering a management area may carry only one card even when respective important extents are different from each other, and the whole equipment cost is low. SOLUTION: A first card reader 11 provided with an IC card reading part 4 is arranged in a first kind of gate in order to control input/output management instruments 8, 18 at a position where the first kind of gate having higher importance and a second kind of gate having lower importance are mixed together, and a second card reader 12 provided with an IC card reading part 14 and a magnetic card reading part 15 is arranged at the second kind of gate. And the instrument 8 is controlled by the output of the first card reader 11 and the instrument 18 is controlled by the output of the second card reader 12 respectively. The IC card reading part and the magnetic card reading part are built in the same case in the second card reader 12.
Patent JP-S58202232-A (JP)
Title: Feed roller cleaning device
Inventor: MURATA SHINJI
IPC: B65H3/46
Filed: 1982-05-20
Abstract: PURPOSE:To remove dust and the like efficiently from the surface of a feed roller by winding up an adhesive tape touching the feed roller, as the feed roller rotates, around a winding shaft for adhesive tape mounted on a swing arm capable of swinging to bring the winding shaft into contact with and to separate the winding shaft from the feed roller. CONSTITUTION:A feed roller 2 feeds a sheet 1, while a reversing separation roller 3 prevents any double feed. To remove dust and the like adhering to the surface of the feed roller 2 to clean the feed roller 2, a cleaning device A disposed opposite to the feed roller 2 is used. A knob 10 is moved and turned in the direction of the arrow around a fixed pivot 6 so that a single-face adhesive tape 4 supplied from a holder 5 and wound on a winding shaft 8 is pressed against the surface of the abovementioned feed roller 2. The dust and the like adhering to the surface of the feed roller 2 is adsorbed and removed by the adhesive tape 4 to clean the feed roller 2, while the adhesive tape 4 is wound up on the winding shaft 8 as the feed roller 2 rotates.
Patent JP-S5610488-A (JP)
Title: Base film for transfer leaf
Inventor: IWASAKI YUUJI
IPC: B41M5/00
Filed: 1979-07-04
Abstract: PURPOSE: To obtain a biaxially extended polyester recording film having a specified longitudinal direction tensile strength, a lateral direction heat contraction coefficient and an excellent stability in dimensions when working on a transfer leaf, without having rippled fine wrinkles even when working on a large transfering design.  
     CONSTITUTION: The longitudinal direction tensile breaking strength in the normal temperature is above 20kg/mm 2 , the laterial direction heat contraction coefficient in a nonstrain treatment at dry heat 160°C for 3min is -0.1W-2.0% (desirably at 150W170°C range) and the lateral directon heat dontration coefficient in a nonstrain treatment at dry heat 200°C for 3min is 0.5W5.0% (desirably at 190W 210°C). The desired base film is consisted of a polester biaxially extended film of polyethylene terephthalate or the like having the said characteristics. Further, in order to obtain this film, a PET biaxially extended film of 12μ thickness containing silica 0.06wt% is treated under the following condition: The heat fixing temperature at 220°C, lateral direction relaxation coefficient of 2.7% and relaxed treatment temperature of 190°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59211785-A (JP)
Title: Vane material for rotary compressor
Inventor: SHIMAZAKI KEIICHI
IPC: F04C18/344
Filed: 1983-05-16
Abstract: PURPOSE:To make both ploblems of seizure resisting properties required for a tip end part and good friction characteristics required for a body part solvable simultaneously, by forming a specified lubricant film on the vane body and the tip end part in the same manner. CONSTITUTION:A specified lubricant film comprising a solid lubricant of molybdenum bisulfide (MoS2), tungsten bisulfide (WS2), graphite (C), etc., is formed on a body part 4a and its tip end part 4b so that seizure resisting properties required for the tip end part 4b and good frictional characteristics required for the body part 4a come possible to secure both at the same time. In addition, as a base material for the vane 4, for example, those of bearing steel and low alloy steel being relatively small in alloying element content or carbon steel uncontained of an alloying element as well as an iron group sintered material or the like are used for the tip end part 4b whereby not only followability toward reciprocating slide motion is made into goodness but also interrelated characteristics in a compressor can be made ever so better.
Patent JP-H07269104-A (JP)
Title: Inorganic driven form material for concrete construction
Inventor: SUZUKI TAKESHI
IPC: E04G9/00
Filed: 1994-03-29
Abstract: PURPOSE:To dispense with drilling work and to quickly carry out fastening work with an end thick material by buriedly providing a nut member having an internal thread hole at a position suited to the attaching of fastening fittings for a driven form material, and threadedly fitting the fastening fittings in the nut member. CONSTITUTION:Nut members 4... are buriedly provided at a position suited to the attaching of fastening fittings 2 such as a clamp, a separator or a formtie for an inorganic driven form material 1 for concrete work made of fiber reinforced cement. The nut member 4 pierces the form material 1 verticdly, and has an internal thread hole 3, and is burieclly provided that it may not protrude from the body of the form 1 and slip out of it. The fastening fittings are detachably threadedly fitted in the internal thread hole 3 of the nut member 4.
Patent JP-H03282941-A (JP)
Title: Program entry control system
Inventor: MIYAZAKI YUJI
IPC: G06F9/46
Filed: 1990-03-30
Abstract: PURPOSE:To efficiently select the combination of necessary reentrant programs by applying a program identifier(ID) to each reentrant program and individually controlling the program. CONSTITUTION:A reentrant program execution device 2 in a common entry control 1 finds out the pointer of an ENT 6-3 of a reentrant program 7-3 by means of an ENT referring device 3 and gives control to the program 7-3 by means of the requirement entry of the ENT 6-3. At the time of completing the processing of the program 7-3, control is returned to the control 1 and the device 2 in the control 1 finds out the pointer of an ENT 6-1 for a reentrant program 7-1 by means of the device 3 and transfers the control to the program 7-1 similarly by means of the ENT 6-1.
Patent JP-H02263738-A (JP)
Title: Heat ray-shielding glass without changing base sheet color
Inventor: KAWAGUCHI ATSUSHI
IPC: C03C17/34
Filed: 1989-04-03
Abstract: PURPOSE:To obtain the heat ray-shielding glass having high visible ray transmittance and low visible ray reflectance and usable as a single sheet by providing a two-layered coating film of the nitrides of Ti, Zr or Hf on a transparent glass sheet. CONSTITUTION:A coating film contg. at least one kind among the titanium nitride, zirconium nitride and hafnium nitride and consisting of the first layer of the nitride having 2 to 20nm thickness and the transparent second layer on the first layer having 1.4 to 1.7 refractive index and >= 1mum thickness is formed on a transparent glass sheet to obtain the heat ray-shielding glass. When the thickness of the first layer is controlled to <2nm, the heat ray- shielding performance is deteriorated, and the visible ray transmittance is deteriorated at >20nm thickness. When the refractive index exceeds 1.7, the reflection color assumes an interference color, and the heat ray-shielding performance is deteriorated at <1.4. Furthermore, when the film thickness is adjusted to <1mu, the mechanical strength is made insufficient.
Patent JP-H08244765-A (JP)
Title: Shape of sealed spout of solution carton
Inventor: KAWATOU UTAKO
IPC: B65D5/70
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a carton easily unsealed at a sealed part thereof in a square carton made of paper or the like for containing liquid, such as juice or milk. CONSTITUTION: A tongue-form projected part 1 is provided in at least one of two edges folded up inward in a triangular form in four edges of an upper sealed part of a square carton made of paper or the like. The carton can be easily unsealed by gripping and pulling the tongue-form projected part 1 at the time of unsealing.
Patent JP-S62241635-A (JP)
Title: Additional processing device in machine tool
Inventor: AKAI TOKUYASU
IPC: B23Q15/013
Filed: 1986-04-12
Abstract: PURPOSE:To enable the prevention of the occurrence of an improper workpiece by providing an additional process setup memory for setting up an additional processing program for the concerned processing part on the basis of an additional processing instruction discriminated on a tolerance discrimination means. CONSTITUTION:Discrimination is made as to whether an outer diameter with an inner diameter of +NG happens to have an inner diameter of -NG. If the inner diameter is -NG, judgement is made to stop a subsequent process for measuring NG and a stop flag is set up, thereby notifying the forbid of transit to the subsequent process. When there is an NG area for additional processing, the concerned measuring position number and tool number are outputted from a measuring function processing program, and temporarily stored in a register 21. And according to NC processing data stored in an additional work setup memory 22, additional work processing is made and judgement is again made about the continuity of the subsequent process. As aforementioned, the sizes of a workpiece are measured and judgement is made as to whether the measured value is within a tolerance, thereby making a process for a good workpiece through an additional work, regardless of the measured value exceeding the tolerance.
Patent JP-H02264381-A (JP)
Title: Electronic circuit, differential amplifying circuit, and analog multiplying circuit
Inventor: SHIMA TAKESHI
IPC: H01L21/8247
Filed: 1989-04-05
Abstract: PURPOSE:To continuously hold a charge quantity accumulated beforehand by controlling the accumulated charge quantity of the respective floating gates of first and second transistors (TR) by means of the magnitude of inputs applied to first and second control input terminal. CONSTITUTION:When the potential of a control input impressed to a first control input terminal CT1 is biased higher than the potential of the control input impressed to a second control input terminal CT2, electrons are injected to the floating gate of the first TR 1, and the electrons are pulled out from the floating gate of the second TR 2. On the contrary, when the second TR 2 is biased to the higher potential, the electrons are injected to the floating gate of the second TR, and the electrons are pulled out from the floating gate of the first TR 1. Thus the charge quantity to be accumulated in the floating gate can be complementarily changed, and the once applied charge quantity can be continuously held until the impression of a next control signal.
Patent JP-H09248461-A (JP)
Title: Hydrocracking catalyst for hydrocarbon oil
Inventor: YAMAGUCHI TOSHIO
IPC: B01J23/88
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst having a high conversion ratio to hydrocarbon oils, especially, pressure reduced light oil and high in the selectivity of an intermediate fraction by supporting hydrogenating active metal belonging to group VI, VIII metal n a carrier of oxide composed of a combination of zinc and alumina. SOLUTION: Zinc oxide is added to one or more kinds selected from among alumina and silica-alumina or boria-alumina to obtain an oxide carrier and hydrogenating active metal of group VI metal such as tungsten or molybdenum and group VIII metal such as nickel or cobalt is supported on the oxide carrier. A catalyst having high conversion ratio and high in the selective forming ratio of an intermediate fraction being a hydrocraklng catalyst having proper acid characteristics is obtained by combining zinc low in acid point but much in acid quantity and alumina.
Patent JP-S60229096-A (JP)
Inventor: SASAKI HIROYUKI
IPC: G10H1/00
Filed: 1984-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。